
4 ©2012 Johnson Level & Tool - Rev. 2
4. Operating Instructions
Battery Installation
1. Make sure the digital level is
turned off.
2. Turn the battery compartment
cover screw counter-
clockwise to remove the cover.
Remove the old batteries, and
install the new batteries.
3. Turn on the level to see if all
functions are correct.
Note:
1. Be sure to match up polarities when replacing the batteries.
2. Always remove the batteries before storing the instrument.
Display after Installing Batteries:
1. After installing new batteries, the LCD will display “good” and
then show “-0-”.
2. Calibrate the instrument as described in self-check & fine
calibration.
IMPORTANT: It is the responsibility of the user to verify the
calibration of the instrument before each use.
5670H-English_Manuals 5/2/12 9:01 AM Page 4
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